Case Length: 80 mm Case
Height: 70 mm Backset: 57 mm
Features: Mortice deadlock 5 Levers c/w covered & uncovered matching escutcheons 3 No keys included B.S.3621. Deadbolt with hardened steel rollers with security box staple Deadbolt locked or unlocked by key from either side Extended 20mm deadbolt for secure positive deadlocking & additional resistance against jemmy attack 1000 differs Rebate kit 78238 available